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Rapid:
Individual Calculations December 2019 |
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| Stavroyany, Sergey Total change: 27.80 | |   |
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| "Chess School - 2019" OPEN RAPID | Kyiv | UKR | 2019-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 2251 | 6.00 | 7 | 0.34 | 20 | 6.80 | |
|  Russeva, Viktoria | | | 1851 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gryshko, Vitalii | | | 1901 * | UKR | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Ivashin, Evgen | | | 1851 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khrinovskyi, Oleksiy | | | 2122 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Tonkoshkura, Misha | | | 1851 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Piddubna, Bozhena | | | 1851 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Taborov, Boris | | | 2309 | UKR | 1.00 | 1 | 0.58 | 20 | 11.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Kyiv Chess Center Rapid (10.11.2019) | Kyiv | UKR | 2019-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2150 | 2251 | 6.00 | 8 | 1.05 | 20 | 21.00 | |
| | Manko, Mariya | | | 1912 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Roshka, Yevgeniy | f | | 2447 | UKR | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Dolzhykova, Kateryna | | wm | 2244 | UKR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Chubar, Vladimir | m | | 1943 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Karnaukh, Anatolij | | | 1994 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Malakhatko, Vadim | g | | 2481 | BEL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Paryokha, Serhiy | | | 2133 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Palchuk, Andrii | f | | 2047 | UKR | 0.50 | 1 | -0.26 | 20 | -5.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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